ham it up

Found in Anh - Anh (Wordnet)

Definition Verb : - To perform in an exaggerated, theatrical, or overly emotional manner, especially for comedic effect or to attract attention. This term is often used when an actor overacts or when someone behaves in a deliberately showy way. Usage This verb is typically used to describe performance, either in a formal acting context or in everyday behavior that is perceived as insincere or e...